baber/WOPTO huggingface dataset:
Patent JP-H05239014-A (JP)
Title: Substituted phenylsulfonylaminoalkanoic acid derivative
Inventor: ITO YASUO
IPC: A61P43/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a new substituted phenylsulfonylaminoalkanoic acid derivative and its pharmaceutically premissible salt useful as an inhibitor of blood platelet aggregation, an antithrombotic agent and an antiasthmatic agent, having excellent antagonism on thromboxane A2 receptor. CONSTITUTION:A substituted phenylsulfonylaminoalkanoic acid derivative of formula I (R<1> and R<2> are H, lower alkyl, lower alkoxy, halogen or halogenated lower alkyl; R<3> is H or lower alkyl; (n) is 5-7) and its pharmaceutically permissible salt such as 7-phenyl-7-phenylsulfonylaminoheptanoic acid. The compound of formula I, for example, is obtained by reacting an amine derivative of formula II with a sulfonyl chloride derivative of formula III in a solvent in the presence of a base. The compound of formula II is obtained from a compound of formula IV through a compound of formula V, a compound of formula VI and a compound of formula VII.
Patent JP-H01246644-A (JP)
Title: File control device
Inventor: TAGAWA MASATOSHI
IPC: H04N1/21
Filed: 1988-03-29
Abstract: PURPOSE:To re-sort only a designation file and to call it by dividing a file into the prescribed number of groups, giving a keyword to these and designating the file with the combination of the keyword. CONSTITUTION:When the number of files is many, the files are divided into designatable large groups with the combination of a key and the large groups are further divided into the designatable small groups with the designation of the key. Thus, even when the number of the files is many, the purpose file can be selected with a good workability. First, with an 'Yes' key and a 'No' key, a command for selecting a file is selected. Next, the key input is executed concerning which out of a hard disk 5 of one driver and a floppy disk 6 of two drivers is selected. After the operation of the file selection is started and selection is completed, the setting is executed. Thus, when the setting of the files is completed, an execution operation is started.
Patent JP-S573547-A (JP)
Title: Accident preventing device for hydrogen cooled rotary electric machine
Inventor: TAKIGAWA YOSHIO
IPC: H02K5/136
Filed: 1980-06-06
Abstract: PURPOSE:To create an inert gas atmosphere around the shaft sealed section of the subject electric machine in a short time and to prevent an explosion accident by a method wherein an inert gas sealed box interconnected to the interior of a bearing box is provided outside the shaft sealed section and inert gas is supplied to this gas sealed box in an emergency. CONSTITUTION:The inert gas sealed box 7 is provided outside the shaft sealed section 2 in the bearing box 1 in such manner that the box 7 is covering the shaft sealed section 2. In this inert gas sealed box 7, a plurality of holes 7a having a suitable size are provided, they are interconnected to the interior of the bearing box 1 and an inert gas sealed tube 6 is connected to them. In an emergency, the inert gas is supplied into the inert gas sealed box 7 and an inert gas atmosphere is created around the shaft sealed section 2 in a short time. Through these procedures, the mixing of the hydrogen gas leaked from the shaft sealed section 2 and air can be prevented, thereby enabling to prevent an explosion accident without fail.
Patent JP-H06285481-A (JP)
Title: Wet oxidizing treatment device
Inventor: HARADA YOSHIAKI
IPC: C02F1/74
Filed: 1993-04-01
Abstract: PURPOSE:To prepare high quality treated water by preventing the outflow of SS from a wet oxidation column, also preventing the lowering of reaction efficiency generated by the accumulation of SS in a wet catalyst oxidation column and treat stably and efficiently for a long period of time in a wet oxidizing treatment device provided with the wet oxidation column and the wet catalytic oxidation column into which the effluent of the wet oxidation column is introduced. CONSTITUTION:A heat-resistant filtrate layer 1A or an SS separation means for an inclined type separation device is formed on the upper section of a wet oxidation column 1 to separate the SS from the liquid introduced into the wet catalytic oxidation column 2. The introduction and storage of SS in the wet catalytic oxidation column is prevented by the arrangement. Therefore, the lowering of the catalyst activity caused by SS and the lowering of catalytic oxidation reaction efficiency can be prevented, and stabilized and efficient treatment is carried out to prepare high quality treated water for a long period of time.
Patent JP-2000263442-A (JP)
Title: Treatment method of magnesium product and treatment device of magnesium product
Inventor: MATSUBARA TORU
IPC: B24C11/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To easily remove the burr of a magnesium product by blowing an injection material containing abrasive grains mixed in a liquid to the magnesium product formed by a primary working means by air, and then subjecting the magnesium product to chemical conversion treatment. SOLUTION: A magnesium alloy-made magnesium product 1 formed by a primary working means such as die casting or thixo-molding is subjected to wet blast treatment of blowing an injection material 2 containing abrasive grains mixed to a liquid by air, and the resulting magnesium product 1 is then subjected to chemical conversion treatment. As the abrasive grains included in the injection material 2, resin grains, metallic grains, ceramic grains or glass grains are used, and water is used as the liquid. The liquid of the injection material 2 is neutral or alkaline with pH 12 or less. According to this, a high cutting force can be exhibited with low injection force, and the burrs can be removed in a short time.
Patent JP-S5275-A (JP)
Title: Dehydrating washing machine
Inventor: AWATSU MITSUAKI
IPC: D06F37/42
Filed: 1975-06-20
Abstract: PURPOSE: To secure a safety in locking of a cover during rotation of a dehydrating tank. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01251134-A (JP)
Title: Information processor
Inventor: TAKAHASHI MASASHI
IPC: G06F7/53
Filed: 1988-03-31
Abstract: PURPOSE:To perform two arithmetic operations in a single cycle and to halve the time of multiplication by dividing an ALU into two parts and forming a data transfer line which supplies the output of one of both divided ALUs to the other and executing the independent and parallel operations between both ALUs in case the multiplication is carried out via an arithmetic circuit having the bit width double as much as the bit width of the arithmetic data. CONSTITUTION:The ALU 105 and 106 can perform the arithmetic operations in parallel with each other via the independent control circuits. At the same time, a route is added for input of the output of the ALU 105 to the ALU 106. A data line connects bits 1-15 of the output of the ALU 105 with bits 0-14 of the input of the ALU 106 and also the CARRY output of the ALU 105 with input bit 15 of the ALU 106 respectively. In other words, an ALU is divided by a high-order word and a low-order word and a data transfer line is added for input of the output of the high-order ALU to the low-order ALU. Thus the addition is possible twice in a single cycle.
Patent JP-2000278615-A (JP)
Title: Image input device and presentation system
Inventor: KOHATA TAKESHI
IPC: H04N5/349
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image input device that can easily cope with pixel shift in uni-axis and bi-axis and revision of a shifted amount, stably realize highly accurate pixel shift because it is not required to control a tilt angle of parallel flat plates on each occasion and easily attain alignment of the parallel flat plates and design and manufacture of a parallel plate support member itself. SOLUTION: The image input device is provided with a solid-state image pickup element that is placed fixedly, a plurality of transparent parallel flat plates, one or a plurality of flat plate support members 20 that fixedly support a plurality of the transparent parallel flat plates, and one flat plate support member drive means or over that place any of the parallel flat plates supported by the flat plate support members 20 to a position opposite to the solid-state image pickup element. A plurality of the parallel plates supported by the same flat plate support members 20 are placed in a way that a tilt direction with respect to an optical axis of the photographing light is different from any parallel flat plate when be placed at the position opposite to the solid-state image pickup element.
Patent JP-S5410897-A (JP)
Title: Nuclear fusion plasma device with washing method and washing function of core first wall
Inventor: MURAKAMI YOSHIO
IPC: G21B1/11
Filed: 1977-06-28
Abstract: PURPOSE: To provide a volatile compound by irradiating nuclear hydrogen against plasma vessel wall and reacting with material which becomes plasma impurity, obtaining high washing effect without the necessity of insertion of electrodes by exhausting to the outside of system with vacuum exhaust device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58193191-A (JP)
Title: Formation of image
Inventor: HARADA TETSUYA
IPC: B41M5/20
Filed: 1982-05-06
Abstract: PURPOSE:To form an image with a lower voltage and a high sensitivity while preventing environmental pollution by injecting an electric charge into an image recording material containing organic silver salt, a reducing agent and a binder to form a latent image under the humidity applied, which then, is developed thermally. CONSTITUTION:A liquid coat comprising organic silver salt (e.g. 5-silver nitrobenzotriazole), a reducing agent (e.g. ascorbic acid) and a binder (e.g. polyvinyl butyral) is applied on a supporting body 15 to form an image recording layer 10 and an image recording material is obtained. For example, the recording layer 10 of the recording material thus obtained is humidified with a humidifier 12 so that the water content of the recording layer can be larger than the balanced water content in the atmosphere at the normal temperature under the normal humidity. A current flows through an image pattern with a metal needle 16 set at a specified voltage by a power source 17 to form a latent image. Thereafter, the image is visualized, for example, by heating it while contacting a heated platen 20.
Patent JP-S58193715-A (JP)
Title: Dust collection and desulfurization device for stack gas
Inventor: INOUE KOUTAROU
IPC: B01D46/26
Filed: 1982-05-06
Abstract: PURPOSE:To perform dust collection and neutralization in a short time by installing filter elements successively on a concentric circle and rotating the same. CONSTITUTION:A shaft 6 is penetrated in the central part of a cylindrical body 1 which is opened in the upper part, and cylindrical filter elements 2, 2' of different diameters which are opened in the upper parts are fitted pivotally to said shaft and are contained in the body 1. A cover 3 provided with airtightness with sponge 8 or the like is stuck to the body 1 in the opened upper parts of the elements 2, 2' and further dust scraper arms in contact with the outside wall surfaces of the individual filter elements, backwashing arms 12, and arms 13 for coating dust collecting liquid are provided successively from the cover 3 part in the rotating direction of the elements 2, 2'. An air intake port 9 is provided in the central part of the cover 3 and an air release port 10 in the outside circumferential part. Discharge ports 17, 17' for collected dust are provided on the bottoms of the respective elements 2, 2' and drain ports 18, 18' are provided on the bottom plate of the body 1 in the positions opposite to said ports.
Patent JP-H11258892-A (JP)
Title: Developing roll inspecting method
Inventor: HASEGAWA YUICHI
IPC: G03G15/08
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a developing roll inspecting method capable of previously distinguishing the normal/defective condition of image resolution accomplished by the developing roll at the point of manufacturing the developing roll. SOLUTION: The developing roll is provided with a core bar 12 and a roll main body 16 arranged on the outer periphery of the core bar 12, and this is the method for inspecting the developing roll used in an image forming device under the condition where the outer periphery of the roll main body 16 is exposed. In this case, the method is provided with a correlation setting process of setting the correlation between the resolution and glossiness of the image, a positioning process of positioning the developing roll on an inspection position, a measuring process of measuring the glossiness of the developing roll positioned on the inspection position, and a judging process of judging the propriety of the image resolution accomplished by the developing roll, based on the measured glossiness.
Patent JP-H01251999-A (JP)
Title: Data transmission system
Inventor: YAMAZAKI KYOJI
IPC: H04Q9/14
Filed: 1988-03-31
Abstract: PURPOSE:To set either a transmission mode or a reception mode with a simple system in short transmission time by sending a synchronization pulse longer than an ordinary signal pulse from a main console plate and setting either the transmission mode or the reception mode, for example, by making time from the fall of the synchronization pulse to the rise of the next signal different. CONSTITUTION:When the mode of a main console plate 1 is to be made into the transmission mode, as shown in a signal (a), the transmission mode is set by queuing for prescribed time t1 after the synchronization pulse is sent. On the other hand, when the mode of the main console plate 1 is to be made into the reception mode, the mode of the main console plate 1 is made into the reception mode by sending an appropriate signal by the main console plate 1 after prescribed time (the time shorter than t1) t2 passes after the synchronization pulse is sent as shown in a signal (b). Since the transmission mode and the reception mode are set separately in the time, for example, from the fall of the synchronization pulse to the rise of the next signal in this manner, a special mode signal is unnecessary, and either the transmission mode or the reception mode can be easily set in the time approximately equal to the time for 1 bit of the signal.
Patent JP-H03276646-A (JP)
Title: Semiconductor device
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/338
Filed: 1990-03-26
Abstract: PURPOSE:To enhance a radiation-resistant property furthermore regarding a change in the saturation current between a source and a drain by a method wherein the semiconductor device can be used under surroundings irradiated with a radiation whose total dose is a prescribed value of higher and the carrier concentration before an active layer is irradiated with the radiation is specified. CONSTITUTION:An active layer which is composed of an upper-side layer whose carrier concentration is N1D and whose effective thickness is a1 and of a lower-side layer whose carrier concentration is N2D and whose effective thickness is a2 is formed when GaAs is doped with impurities. A signal processing circuit is provided so as to be operated normally when a change rate alpha=IdssA/Idss is within a permissible change rate alphaL, where the value after a change in the saturation current Idss between a source and a drain of a MESFET is IdssA. This semiconductor device can be used under surroundings irradiated with a radiation whose total dose R is 1X10<9> roentgens or higher. The carrier concentration N2D before the lower-side layer for the active layer is irradiated with the radiation is formed as expressed by the formula when the reduction quantity of the carrier concentrations N1D, N2D of the active layer irradiated with the radiation of the total does R is DELTAND and carrier mobilities before and after the active layer is irradiated with the radiation are mu and muA, respectively.
Patent JP-S522135-A (JP)
Title: Binary arithmetic circuit
Inventor: MINORIKAWA KAZUO
IPC: G06F7/38
Filed: 1975-06-24
Abstract: PURPOSE: To provide a binary arithmetic circuit which can improve a carry speed without wastefully increasing fanout of calculation signal generator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09270746-A (JP)
Title: Two-way optical transmission module
Inventor: SHIMIZU TATSUYA
IPC: H04B10/40
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make a module small and to reduce leakage power from an input terminal to an output terminal by arranging an optical distribution film at a prescribed angle so that one of optical signals with 1st and 2nd wavelength bands is transmitted and the other is reflected at an angle less than the prescribed angle. SOLUTION: An electric signal received from an input terminal is converted into an optical signal with a wavelength λ1 at an electrooptic converter 1 and collimated by a lens 2, transmitted through an optical distribution film 3, collected by a lens 4 and made incident on an optical fiber 5 and then sent. On the other hand, an optical signal with a wavelength λ2 emitted from the optical fiber 5 is collimated by the lens 4 and reflected by an optical distribution film 3 at a reflection angle less than 45 deg., collected by a lens 6, made incident onto a photoelectric converter 7, and an electric output signal is outputted from an output terminal. Thus, the angle of the converters 1, 7 with respect to the film 3 is selected to be 90 deg. or over.
Patent JP-H07256712-A (JP)
Title: Molding method for injection molding machine
Inventor: ARAI TAKESHI
IPC: B29C45/76
Filed: 1994-03-22
Abstract: PURPOSE:To prevent molding defects by eliminating irregularity in a quantity of resin with which a mold cavity is packed and making the weight of each molded article uniform. CONSTITUTION:A forward movement finish and stop position Xs of a screw, which is on the basis of a quantity of resin to be required for injection and packing, a predetermined mold clamping pressure Pc with respect to a mold, and an opening extent So of the mold, which is on the basis of the packing of resin, are set in advance, respectively. At the time of injection and packing, the screw is moved forward up to the forward movement finish and stop position Xs and stopped at that position Xs by positional control for a predetermined period of time (ts) while a dwell pressure based on the mold clamping pressure Pc is imparted to the mold which has been opened by the mold opening extent So.
Patent JP-H106547-A (JP)
Title: Image pre-processing apparatus of direct electrostatic printer
Inventor: DE BROECK ERIC
IPC: G03G15/05
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To enable an image having the quality of an excellent gray scale and excellent image quality having high-degree spatial resolving power and density resolving power by performing pre-processing for correcting an image signal before converting an image signal to a drive signal. SOLUTION: First correction using gray level linear scale to obtain an image of a gray scale having the max. quality (step 120). Second correction performs the correction of shading so as to obtain gray density uniform over the whole width of a printing head (step 121). This correction uses algorithm in order to correct the adjacent effect exerting effect on toner flux through a printing hole to perform adjacent correction (step 122). Fourth correction corrects a pixel value to be actually printed (step 123). Fifth correction reconstructs a series of bit map data of a corrected image in order to obtain a data series capable of being sent to the control converter of the printing head in series (step 124).
Patent JP-S61237708-A (JP)
Inventor: ABE TADAMASA
IPC: E01H5/04
Filed: 1985-04-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11274949-A (JP)
Title: Transmission output stabilizing device
Inventor: SHIBATA MANABU
IPC: H04B1/04
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To allow the transmission output stabilizing device to make a transmission output signal stable together with a leading point of time of the signal, with respect to the transmission output stabilizing device that controls a level of the transmission output signal to be of a prescribed level. SOLUTION: This transmission output stabilizing device is provided with a changeover circuit 6, that gives differential data as average data (f) to a smoothing section 4 providing an output of a control signal (c) to an output control section 1, when a change in the difference data by the moving average of a difference between level detection data (h) by a level detection section 3 and reference data (g) which are stored in a reference data storage circuit 9 reaches a prescribed value or below in place of an initial data (e) stored in an initial data storage circuit 8 at a leading point of the time of a signal given to the output control section 1 at connection of a power supply or at the start of transmission of a burst signal.  The differential data obtained by moving average when a change in the differential data reaches a prescribed value or below after the change in the differential data exceeds a prescribed value are used for new average data.
Patent JP-S63244115-A (JP)
Title: Movable object controller
Inventor: MOTODA KENRO
IPC: A63F7/02
Filed: 1987-03-30
Abstract: PURPOSE:To realize the complicated movement of a mobile object by securing the superposition between the operation signal received from an input device and the power supply voltage to perform the drive control of the movable object. CONSTITUTION:A player checks the function of each movable object 3 via a movable object checking device 13 and sets the object 3 at a prescribed or desired position on a board 2. At the same time, the player puts his/her own card into a card reader 12 to make a computer 5 read the handicap, etc. While the response level of the object 3 is set properly via a setting switch 43. Under such conditions, the player operates a lever switch 4 vertically, horizontally and obliquely respectively. As a result, the object 3 receives a control signal superposed on the power supply voltage received from a microcomputer 5 of a main controller 10. Then the object 3 performs the corresponding running and light emitting actions according to the contents of said control signal. Thus the complicated running and working contents are obtained for the object 3.
Patent JP-H07278510-A (JP)
Title: Biodegradable hot-melt type adhesive
Inventor: ISHIGURO HIDEYUKI
IPC: C08L101/16
Filed: 1994-04-15
Abstract: PURPOSE:To obtain an adhesive having the degradability with a microorganism without volatilizing a solvent in use by mixing a crude rosin with natural rubber and a wax at a specific ratio. CONSTITUTION:This adhesive is obtained by mixing (A) 100 pts.wt. crude rosin collected from various species of the genus Pinus of the family Pinaceae such as gum rosin, wood rosin and tall oil rosin with (B) 10-200 pts.wt. (preferably 20-150 pts.wt.) natural rubber and (C) 10-200 pts.wt. (preferably 20-100 pts.wt.) one or more vegetable or mineral waxes selected from castor wax, carnauba wax, candelilla wax, hardened soybean oil and paraffin, montan and rice waxes.
Patent JP-H04287185-A (JP)
Title: Holder for ic card
Inventor: YOSHIDA TADAHIRO
IPC: G03B7/091
Filed: 1991-03-15
Abstract: PURPOSE:To use the IC cards of various I/O formats at the same holder for IC card. CONSTITUTION:A holder 10 is equipped with an input pin Tid for discriminating signal connecting a pull-up resistor R. A discriminating signal ID inputted from the pin is turned to a 'Low' level in the case of mounting a title card 21, whose pin Pid1 for discriminating signal is connected to a ground line, to the holder 10 and turned to a 'High' level in the case of mounting a camera photograph card 22 with an opening pin Pid2 for discriminating signal. By switching the operation mode based on the value of this discriminating signal ID, a camera main body side interface IC 11 inputs/outputs signals or supplies power corresponding to the type of the IC card mounted on the holder 10. Thus, the IC cards of the various I/O formats such as the title card 21 and the camera photograph card 22 can be used at the same holder 10.